Introduction
The OasiSmile L8 Cordless Water Dental Flosser is designed to provide effective oral cleaning through high-pressure pulsed water flow. This device helps remove food debris and dental plaque from hard-to-reach areas, contributing to healthier teeth, gums, and overall oral hygiene. Its portable and waterproof design makes it suitable for both home and travel use.
Figure 1: OasiSmile L8 Cordless Water Dental Flosser and included accessories.
Safety Information
- Always use the device safely and follow the recommended cleaning modes.
- Keep the charging port protective plug closed to avoid charging problems due to water ingress.
- This product is safe for use in the shower, but do not charge it while wet.
- Always supervise children when using the device.
Setup
1. Charging the Device
The OasiSmile L8 features a built-in high-quality rechargeable battery. A full charge takes approximately 4 hours and provides up to 30 days of continuous use. Ensure the charging port protective plug is securely closed before use, especially in wet environments.
2. Attaching a Nozzle
Select the appropriate nozzle for your oral condition and cleaning needs. Insert the nozzle into the opening at the top of the device until it clicks into place. To remove a nozzle, press the release button located near the nozzle opening and pull the nozzle out.
Figure 2: The OasiSmile L8 comes with 5 replaceable nozzles for various needs.
3. Filling the Water Tank
The device is equipped with an upgraded 300ml large-capacity water tank. To fill, detach the water tank by twisting it counter-clockwise from the main unit, or open the wide-mouth design flap on the side of the tank. Fill with water (preferably lukewarm for comfort) and reattach the tank securely.
Figure 3: The 300ml water tank can be easily filled for extended use.
Operating Instructions
- Select Mode: The rechargeable water flosser offers 4 modes: Powerful, Standard, Soft, and DIY. Press the 'M' (Mode) button to cycle through these options.
- Adjust DIY Mode (Optional): In DIY mode, press and hold the power button. The water pressure will cycle from weak to strong. Release the button when you reach a comfortable or suitable intensity. The device will remember this setting for future use.
- Position Nozzle: Place the nozzle tip in your mouth, aiming it at the gumline at a 90-degree angle. Keep your lips slightly closed to prevent splashing while allowing water to drain into the sink.
- Power On: Press the power button to start the water flow.
- Clean: Guide the nozzle along your gumline, pausing briefly between teeth. Clean both the front and back surfaces of your teeth, as well as along the gumline. The 360° rotating nozzle allows easy access to all areas.
- Power Off: Press the power button again to stop the water flow.
Figure 4: The control panel displays the 4 cleaning modes and battery level.
Maintenance
1. Cleaning the Water Tank
The water tank's wide-mouth design allows for quick and easy cleaning. Detach the tank and rinse it thoroughly with water after each use to prevent residue buildup.
2. Nozzle Care
Rinse nozzles after each use. For deeper cleaning, nozzles can be sterilized by soaking them in a denture cleaning solution or a mixture of water and vinegar. Replace nozzles every 3-6 months, or sooner if they show signs of wear.
3. Charging
Charge the device for 4 hours every 30 days of use to maintain optimal battery performance. Always ensure the charging port protective plug is closed when not charging to prevent water ingress.
Troubleshooting
- Device not turning on: Ensure the device is fully charged. Check if the power button is pressed firmly.
- No water flow: Check if the water tank is properly filled and securely attached. Ensure the nozzle is correctly inserted.
- Weak water pressure: Verify the selected mode. If in DIY mode, adjust the pressure setting. Ensure the water tank is not low.
- Charging issues: Make sure the charging port protective plug is closed to prevent water ingress, which can cause charging failure or slow charging. Use the provided USB/Type-C fast charging cable.
Specifications
- Model Number: L8
- Brand: OasiSmile
- Water Tank Capacity: 300ml
- Pulse Frequency: 1600-1800 times/minute
- Water Pressure Range: 20-140PSI
- Modes: Powerful, Standard, Soft, DIY
- Battery Life: Up to 30 days on a 4-hour charge
- Waterproof Rating: IPX7
- Power Source: Battery Powered (1 AAA battery included)
- Special Features: Portable, Non-Slip Grip, Display Screen, Multiple Operation Modes, Rechargeable
- Package Dimensions: 9.65 x 3.98 x 2.72 inches
- Item Weight: 1.01 Pounds
Figure 5: The IPX7 waterproof design ensures safe use in wet environments.
Warranty & Support
For warranty information, technical support, or any product-related inquiries, please refer to the contact information provided in the product packaging or visit the official OasiSmile website. Keep your purchase receipt for warranty claims.